2247496900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3877}}^1$

素因数の和:3950

約数の個数: 144

約数和(自身を含む): 5816627712

約数和(自身を除く): 3569130812

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 31, 34, 44, 50, 55, 62, 68, 85, 100, 110, 124, 155, 170, 187, 220, 275, 310, 340, 341, 374, 425, 527, 550, 620, 682, 748, 775, 850, 935, 1054, 1100, 1364, 1550, 1700, 1705, 1870, 2108, 2635, 3100, 3410, 3740, 3877, 4675, 5270, 5797, 6820, 7754, 8525, 9350, 10540, 11594, 13175, 15508, 17050, 18700, 19385, 23188, 26350, 28985, 34100, 38770, 42647, 52700, 57970, 65909, 77540, 85294, 96925, 115940, 120187, 131818, 144925, 170588, 193850, 213235, 240374, 263636, 289850, 329545, 387700, 426470, 480748, 579700, 600935, 659090, 724999, 852940, 1066175, 1201870, 1318180, 1322057, 1449998, 1647725, 2043179, 2132350, 2403740, 2644114, 2899996, 3004675, 3295450, 3624995, 4086358, 4264700, 5288228, 6009350, 6590900, 6610285, 7249990, 8172716, 10215895, 12018700, 13220570, 14499980, 18124975, 20431790, 22474969, 26441140, 33051425, 36249950, 40863580, 44949938, 51079475, 66102850, 72499900, 89899876, 102158950, 112374845, 132205700, 204317900, 224749690, 449499380, 561874225, 1123748450, 2247496900]

約数ペア:

[(1, 2247496900), (2, 1123748450), (4, 561874225), (5, 449499380), (10, 224749690), (11, 204317900), (17, 132205700), (20, 112374845), (22, 102158950), (25, 89899876), (31, 72499900), (34, 66102850), (44, 51079475), (50, 44949938), (55, 40863580), (62, 36249950), (68, 33051425), (85, 26441140), (100, 22474969), (110, 20431790), (124, 18124975), (155, 14499980), (170, 13220570), (187, 12018700), (220, 10215895), (275, 8172716), (310, 7249990), (340, 6610285), (341, 6590900), (374, 6009350), (425, 5288228), (527, 4264700), (550, 4086358), (620, 3624995), (682, 3295450), (748, 3004675), (775, 2899996), (850, 2644114), (935, 2403740), (1054, 2132350), (1100, 2043179), (1364, 1647725), (1550, 1449998), (1700, 1322057), (1705, 1318180), (1870, 1201870), (2108, 1066175), (2635, 852940), (3100, 724999), (3410, 659090), (3740, 600935), (3877, 579700), (4675, 480748), (5270, 426470), (5797, 387700), (6820, 329545), (7754, 289850), (8525, 263636), (9350, 240374), (10540, 213235), (11594, 193850), (13175, 170588), (15508, 144925), (17050, 131818), (18700, 120187), (19385, 115940), (23188, 96925), (26350, 85294), (28985, 77540), (34100, 65909), (38770, 57970), (42647, 52700)]